public class 九九乘法表 {

    public static void main(String[] args) {

        int i = 0;
        int j = 0;
        for (i = 1; i <= 9; i++) {
            for (j = 1; j <= i; j++) {
                System.out.print(i + "*" + j + "=" + i * j + "\t");
            }
            System.out.println();
        }
    }
}